package com.paw.ruoyi.admin.controller.system;

import java.io.IOException;

import com.paw.ruoyi.admin.common.annotion.OperatorLog;
import com.paw.ruoyi.admin.common.constant.BusinessType;
import com.paw.ruoyi.admin.common.constant.UserConstants;
import com.paw.ruoyi.admin.common.context.UserContextHolder;
import com.paw.ruoyi.admin.biz.service.TokenService;
import com.paw.ruoyi.admin.common.AjaxResult;
import com.paw.ruoyi.admin.config.RuoYiConfig;
import com.paw.ruoyi.admin.controller.BaseController;
import com.paw.ruoyi.admin.domain.SysUser;
import com.paw.ruoyi.admin.service.ISysUserService;
import com.paw.ruoyi.admin.utils.StringUtils;
import com.paw.ruoyi.admin.utils.file.FileUploadUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

/**
 * 个人信息 业务处理
 *
 * @author ruoyi
 */
@RestController
@RequestMapping("/api/system/user/profile")
public class SysProfileController extends BaseController {

  @Autowired
  private ISysUserService userService;

  @Autowired
  private TokenService tokenService;

  @Autowired
  private ISysUserService sysUserService;

  @Autowired
  private PasswordEncoder passwordEncoder;

  /**
   * 个人信息
   */
  @GetMapping
  public AjaxResult profile () {

    SysUser user = sysUserService.selectUserById(UserContextHolder.getUserId());
    AjaxResult ajax = AjaxResult.success(user);
    ajax.put("roleGroup", userService.selectUserRoleGroup(UserContextHolder.getUserName()));
    ajax.put("postGroup", userService.selectUserPostGroup(UserContextHolder.getUserName()));
    return ajax;
  }

  /**
   * 修改用户
   */
  @OperatorLog(title = "个人信息", businessType = BusinessType.UPDATE)
  @PutMapping
  public AjaxResult updateProfile (@RequestBody SysUser user) {
    SysUser sysUser = sysUserService.selectUserById(UserContextHolder.getUserId());

    user.setUserName(sysUser.getUserName());
    if (StringUtils.isNotEmpty(user.getPhonenumber())
        && UserConstants.NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
      return AjaxResult.error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
    }
    if (StringUtils.isNotEmpty(user.getEmail())
        && UserConstants.NOT_UNIQUE.equals(userService.checkEmailUnique(user))) {
      return AjaxResult.error("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
    }
    user.setUserId(sysUser.getUserId());
    user.setPassword(null);
    if (userService.updateUserProfile(user) > 0) {
      // 更新缓存用户信息
      sysUser.setNickName(user.getNickName());
      sysUser.setPhonenumber(user.getPhonenumber());
      sysUser.setEmail(user.getEmail());
      sysUser.setSex(user.getSex());
      return AjaxResult.success();
    }
    return AjaxResult.error("修改个人信息异常，请联系管理员");
  }

  /**
   * 重置密码
   */
  @OperatorLog(title = "个人信息", businessType = BusinessType.UPDATE)
  @PutMapping("/updatePwd")
  public AjaxResult updatePwd (String oldPassword, String newPassword) {
    SysUser sysUser = sysUserService.selectUserById(UserContextHolder.getUserId());
    String userName = sysUser.getUserName();
    String password = sysUser.getPassword();
    if (!passwordEncoder.matches(oldPassword, password)) {
      return AjaxResult.error("修改密码失败，旧密码错误");
    }
    if (passwordEncoder.matches(newPassword, password)) {
      return AjaxResult.error("新密码不能与旧密码相同");
    }
    if (userService.resetUserPwd(userName, passwordEncoder.encode(newPassword)) > 0) {
      return AjaxResult.success();
    }
    return AjaxResult.error("修改密码异常，请联系管理员");
  }

  /**
   * 头像上传
   */
  @OperatorLog(title = "用户头像", businessType = BusinessType.UPDATE)
  @PostMapping("/avatar")
  public AjaxResult avatar (@RequestParam("avatarfile") MultipartFile file) throws IOException {
    if (!file.isEmpty()) {
      String avatar = FileUploadUtils.upload(RuoYiConfig.getAvatarPath(), file);
      if (userService.updateUserAvatar(UserContextHolder.getUserName(), avatar)) {
        AjaxResult ajax = AjaxResult.success();
        ajax.put("imgUrl", avatar);
        return ajax;
      }
    }
    return AjaxResult.error("上传图片异常，请联系管理员");
  }
}
